Onogahara Heliport
Daylight today(Aug 31, 2026, local time)
About 12h 55m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Onogahara Heliport
Onogahara Heliport is a heliport in Seiyo, Japan. It sits at an elevation of 3,750 ft (1,143 m). It observes Asia/Tokyo local time. The nearest airport is Agawa Skypark Gliderport (JP-3085), about 10.7 nm to the ene.
Summary generated from this airport’s structured data — reference only.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (0)
No runway data recorded for this airport.
Airspace in this area(1)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| IWAKUNI ACA-10 | Class E | Controlled | 700 ft MSL | FL150 |
Approximate bounding-box match from OpenAIP · all Japan airspace. Reference only — consult official charts for exact boundaries and status.
Nearby airports
Great-circle distance and true bearing from Onogahara Heliport.
Frequently asked questions
Where is Onogahara Heliport located?
Onogahara Heliport is heliport located in Seiyo, Japan, at an elevation of 3,750 ft (1,143 m).
What time zone is Onogahara Heliport in?
Onogahara Heliport is in the Asia/Tokyo time zone (UTC+09:00).
What is the magnetic variation at Onogahara Heliport?
The magnetic variation (declination) at Onogahara Heliport is approximately 7.9° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Onogahara Heliport?
The nearest airport to Onogahara Heliport is Agawa Skypark Gliderport (JP-3085), about 10.7 nm to the ene, followed by Matsuyama Airport and Tachibana Wind Park.
Is the information on this page suitable for flight planning?
No. Onogahara Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.